
Lev Vygotsky Theory of Child Cognitive Development: A Comprehensive Guide
This article examines the Lev Vygotsky theory of child cognitive development, focusing on its sociocultural foundation and key concepts like the zone of proximal development, the more knowledgeable other, and the stages of speech development. It explains how these ideas translate into practical applications in education, including scaffolding techniques, collaborative learning, differentiated instruction, and play-based activities that support cognitive growth.